Linguitronics Co., Ltd.

QA Engineer

• Test our chrome extension and web application, executing detailed test plans on a variety of browsers and operating systems
• Created detailed error reports using video recording software and task management software
• Create automated E2E tests to gate new releases using our drag-and-drop E2E testing tool
• Work with our engineering team live to reproduce and understand errors and improve our platforms robustness

Quality Assurance Analyst

Chief Marketing Officer

• Own and unify GPTZero's marketing function, bringing together efforts across PR, paid acquisition, social/UGC, content, and brand into one cohesive strategy
• Drive and define brand marketing, shaping how GPTZero shows up in the world and what we stand for.
• Lead PR and comms efforts which should result in securing conference speaking slots, podcast appearances, and turning media moments into cross-channel amplification.
• Be a player-coach. Roll up your sleeves on high-leverage work while coordinating with team members across growth, content, and exec comms.
• Be the glue. When something hits, you're coordinating the cross-channel push across LinkedIn, TikTok, email, and beyond

Head of Marketing

Data Scientist

• Analyze user behavior across web and API products to uncover insights and growth opportunities
• Define, own, and evolve core product metrics (e.g. activation, engagement, retention, accuracy)
• Design and analyze experiments to evaluate product changes and inform decisions
• Build dashboards and self‑serve analytics to support product and business decisions
• Work with ML engineers to evaluate model performance in real‑world product contexts

Product Data Scientist

Product Designer

• Conduct user research across our diverse users and customers, including students, educators, journalists, content creators, and more
• Design consumer-facing experiences for new and existing features, from early concepts and user flows to high-fidelity mockups and shipped product
• Partner closely with engineers to scope, iterate, and deliver high-quality experiences quickly
• Help shape how design operates at GPTZero as the product and team scale

Content Marketing Manager

• Create short-form videos (30–90 seconds)
• Share real or re-enacted examples of student writing or learning challenges
• Post each video as a standalone piece of content across GPTZero-branded social media accounts
• Promote, while adding your own touch to the content
• Create 8-16 short videos per week
• Complete tasks based on weekly briefs

Quality Assurance Analyst

Head of Marketing

Product Data Scientist

Product Designer

Content Educator